Re: [PATCH/RFC 0/4] of: Register clocks for Runtime PM with PM core

2014-04-30 Thread Geert Uytterhoeven
Hi Laurent, On Wed, Apr 30, 2014 at 11:29 PM, Laurent Pinchart wrote: > On Thursday 24 April 2014 12:13:19 Geert Uytterhoeven wrote: >> On SoCs like ARM/SH-mobile, gate clocks are available for modules, allowing >> Runtime PM for a device controlled by a gate clock. >> >> On legacy shmobile kerne

Re: [PATCH/RFC 0/4] of: Register clocks for Runtime PM with PM core

2014-04-30 Thread Laurent Pinchart
Hi Geert, On Thursday 24 April 2014 12:13:19 Geert Uytterhoeven wrote: > On SoCs like ARM/SH-mobile, gate clocks are available for modules, allowing > Runtime PM for a device controlled by a gate clock. > > On legacy shmobile kernels, this is handled by the PM runtime code in > drivers/sh/pm_runt

[PATCH/RFC 0/4] of: Register clocks for Runtime PM with PM core

2014-04-24 Thread Geert Uytterhoeven
On SoCs like ARM/SH-mobile, gate clocks are available for modules, allowing Runtime PM for a device controlled by a gate clock. On legacy shmobile kernels, this is handled by the PM runtime code in drivers/sh/pm_runtime.c, which installs a clock notifier for the platform bus, registering the "NULL